Blair O’Neill

• Cardiologist

Dr. O’Neill has been a practicing cardiologist since 1990 and was a Governor for the American College of Cardiology and President of the Canadian Cardiovascular Society. Like his patients, Dr. O’Neill gained weight over time following guideline-recommended low fat diets. He adopted a low carb, 0 sugar, high healthy fat lifestyle, and quickly lost 30 lbs. Reinforced by his personal journey and his research, Dr O’Neill is now a passionate advocate for the LCHF lifestyle, and empowers people to make evidence-based health, lifestyle, and diet choices.